Portland Linux/Unix Group: Meltdown and Spectre Vulnerabilities

Take the stairs or elevator to the lower level and head East, though you will quickly lose orientation. Look for room 86-01 and note that the parking garage also provides access from a level below for $6, up from $1.50 or so. :(

Seemingly simultaneously multiple people discovered these vulnerabilities that exploit CPU data cache timing to cause protected information to be leaked. I'll start with a review of modern CPU design features like parallel execution, out of order execution, speculative execution, branch prediction,cache access and side channels leading up to the 3 flaws, called Meltdown and Spectre. Including a simple understandable example of the flaws, and show an actual Proof of Concept.

Many will head to the Lucky Lab at 1945 NW Quimby St. after the meeting.

Rideshares to the Lucky Lab available

PLUG is open to everyone and does not tolerate abusive behavior on its mailing lists or at its meetings.